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EcoFlow DELTA 3 Ultra (3072Wh) + 2 × 220W Solar Panel + Free Transfer Switch - Flash Sale $1499
$1,499
EcoFlow
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EcoFlowDeal Details
DELTA 3 Ultra (3072Wh) ((NOT the Ultra Plus!!))
1. 4 Ways to Charge, Ready in Just 89 mins: Ready in Just 89 mins (0-80%) with wall charging or generator charging, and can achieve longer runtime with an EcoFlow Smart Generator.
Common Features
1. 3600W Powerful Output: 7200W surge output. With X-Boost™ mode, supports heavy-duty appliances up to 4600W such as clothing steamers, electric dryers, lawnmowers, and electric frying pans.
2. Long-Lasting, Durable, and Reliable: Equipped with automotive-grade full-tab LFP cells, offering 10 years of reliable power, 24/7 protection BMS, Class-B certification, and EV-grade CTC structure that protects against overnight condensation and off-road bumps during transport.
3. 2 Easy Ways to Connect to Your Home: Manual Transfer Switch and Inlet Box.
4. 10ms Auto-Switch: keep critical devices like NAS systems and servers running smoothly.
5. 25dB Whisper-Quiet Operation: Ultra-low noise (≤25dB at 600W).
6. OASIS 3.0 Smart App Control: Dashboard to monitor real-time battery status, electricity prices, and savings. Storm Guard Mode automatically activates backup power before extreme weather hits. Self-Powered Mode and Scheduled Tasks save you money daily.
7. Up to 5-Year Warranty: Includes 3-year standard warranty and 2-year extended warranty available upon EcoFlow App registration.
Specs
Net Weight 32.7±0.6kg
Dimensions (HWD) 625.99mm×327.71mm×394.95mm
Rated Capacity 3072Wh 51.2V 60Ah
Cell Chemistry LFP(LiFePO4)
AC Output 120V~60Hz 3600W total (surge 7200W), 20A(x4) Max per port, 30A(x1) Max per port
X-Boost 4600W
USB-A Output USB-A(x1): 5V-3A/9V-2A/12V-1.5A, 18W Max
USB-C Output USB-C(x1): 5/9/12/15V-3A, 20V/28V--5A, 140W Max(HID) USB-C(x2): 5/9V/12V/15V-3A 20V-2.25A, 45W Max per port, total 45W
Cigarette Lighter Output Port 12.6V, 10A, 126W Max
AC Input (Charge Only) 100-120V~15A 50/60Hz
Maximum PV Input Power(W) 800W
Optimal operating temperature 20°C to 30°C (68°F to 86°F)
Charge Temperature 0°C-45°C(32°F-113°F)
Discharge Temperature -10 to 45°C(14°F-113°F)
Storage Temperature -10 to 45°C(14°F-113°F)
Warranty 5-Year Warranty *Includes 3-year standard warranty and 2-year extended warranty available upon EcoFlow App registration.
Communication Method Wi-Fi & Bluetooth
EMC Class B
UPS <10ms
https://us.ecoflow.com/products/d...7&view=d3u
1. 4 Ways to Charge, Ready in Just 89 mins: Ready in Just 89 mins (0-80%) with wall charging or generator charging, and can achieve longer runtime with an EcoFlow Smart Generator.
Common Features
1. 3600W Powerful Output: 7200W surge output. With X-Boost™ mode, supports heavy-duty appliances up to 4600W such as clothing steamers, electric dryers, lawnmowers, and electric frying pans.
2. Long-Lasting, Durable, and Reliable: Equipped with automotive-grade full-tab LFP cells, offering 10 years of reliable power, 24/7 protection BMS, Class-B certification, and EV-grade CTC structure that protects against overnight condensation and off-road bumps during transport.
3. 2 Easy Ways to Connect to Your Home: Manual Transfer Switch and Inlet Box.
4. 10ms Auto-Switch: keep critical devices like NAS systems and servers running smoothly.
5. 25dB Whisper-Quiet Operation: Ultra-low noise (≤25dB at 600W).
6. OASIS 3.0 Smart App Control: Dashboard to monitor real-time battery status, electricity prices, and savings. Storm Guard Mode automatically activates backup power before extreme weather hits. Self-Powered Mode and Scheduled Tasks save you money daily.
7. Up to 5-Year Warranty: Includes 3-year standard warranty and 2-year extended warranty available upon EcoFlow App registration.
Specs
Net Weight 32.7±0.6kg
Dimensions (HWD) 625.99mm×327.71mm×394.95mm
Rated Capacity 3072Wh 51.2V 60Ah
Cell Chemistry LFP(LiFePO4)
AC Output 120V~60Hz 3600W total (surge 7200W), 20A(x4) Max per port, 30A(x1) Max per port
X-Boost 4600W
USB-A Output USB-A(x1): 5V-3A/9V-2A/12V-1.5A, 18W Max
USB-C Output USB-C(x1): 5/9/12/15V-3A, 20V/28V--5A, 140W Max(HID) USB-C(x2): 5/9V/12V/15V-3A 20V-2.25A, 45W Max per port, total 45W
Cigarette Lighter Output Port 12.6V, 10A, 126W Max
AC Input (Charge Only) 100-120V~15A 50/60Hz
Maximum PV Input Power(W) 800W
Optimal operating temperature 20°C to 30°C (68°F to 86°F)
Charge Temperature 0°C-45°C(32°F-113°F)
Discharge Temperature -10 to 45°C(14°F-113°F)
Storage Temperature -10 to 45°C(14°F-113°F)
Warranty 5-Year Warranty *Includes 3-year standard warranty and 2-year extended warranty available upon EcoFlow App registration.
Communication Method Wi-Fi & Bluetooth
EMC Class B
UPS <10ms
https://us.ecoflow.com/products/d...7&view=d3u
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
DELTA 3 Ultra (3072Wh) ((NOT the Ultra Plus!!))
1. 4 Ways to Charge, Ready in Just 89 mins: Ready in Just 89 mins (0-80%) with wall charging or generator charging, and can achieve longer runtime with an EcoFlow Smart Generator.
Common Features
1. 3600W Powerful Output: 7200W surge output. With X-Boost™ mode, supports heavy-duty appliances up to 4600W such as clothing steamers, electric dryers, lawnmowers, and electric frying pans.
2. Long-Lasting, Durable, and Reliable: Equipped with automotive-grade full-tab LFP cells, offering 10 years of reliable power, 24/7 protection BMS, Class-B certification, and EV-grade CTC structure that protects against overnight condensation and off-road bumps during transport.
3. 2 Easy Ways to Connect to Your Home: Manual Transfer Switch and Inlet Box.
4. 10ms Auto-Switch: keep critical devices like NAS systems and servers running smoothly.
5. 25dB Whisper-Quiet Operation: Ultra-low noise (≤25dB at 600W).
6. OASIS 3.0 Smart App Control: Dashboard to monitor real-time battery status, electricity prices, and savings. Storm Guard Mode automatically activates backup power before extreme weather hits. Self-Powered Mode and Scheduled Tasks save you money daily.
7. Up to 5-Year Warranty: Includes 3-year standard warranty and 2-year extended warranty available upon EcoFlow App registration.
Specs
Net Weight 32.7±0.6kg
Dimensions (HWD) 625.99mm×327.71mm×394.95mm
Rated Capacity 3072Wh 51.2V 60Ah
Cell Chemistry LFP(LiFePO4)
AC Output 120V~60Hz 3600W total (surge 7200W), 20A(x4) Max per port, 30A(x1) Max per port
X-Boost 4600W
USB-A Output USB-A(x1): 5V-3A/9V-2A/12V-1.5A, 18W Max
USB-C Output USB-C(x1): 5/9/12/15V-3A, 20V/28V--5A, 140W Max(HID) USB-C(x2): 5/9V/12V/15V-3A 20V-2.25A, 45W Max per port, total 45W
Cigarette Lighter Output Port 12.6V, 10A, 126W Max
AC Input (Charge Only) 100-120V~15A 50/60Hz
Maximum PV Input Power(W) 800W
Optimal operating temperature 20°C to 30°C (68°F to 86°F)
Charge Temperature 0°C-45°C(32°F-113°F)
Discharge Temperature -10 to 45°C(14°F-113°F)
Storage Temperature -10 to 45°C(14°F-113°F)
Warranty 5-Year Warranty *Includes 3-year standard warranty and 2-year extended warranty available upon EcoFlow App registration.
Communication Method Wi-Fi & Bluetooth
EMC Class B
UPS <10ms
https://us.ecoflow.com/products/d...7&view=d3u
1. 4 Ways to Charge, Ready in Just 89 mins: Ready in Just 89 mins (0-80%) with wall charging or generator charging, and can achieve longer runtime with an EcoFlow Smart Generator.
Common Features
1. 3600W Powerful Output: 7200W surge output. With X-Boost™ mode, supports heavy-duty appliances up to 4600W such as clothing steamers, electric dryers, lawnmowers, and electric frying pans.
2. Long-Lasting, Durable, and Reliable: Equipped with automotive-grade full-tab LFP cells, offering 10 years of reliable power, 24/7 protection BMS, Class-B certification, and EV-grade CTC structure that protects against overnight condensation and off-road bumps during transport.
3. 2 Easy Ways to Connect to Your Home: Manual Transfer Switch and Inlet Box.
4. 10ms Auto-Switch: keep critical devices like NAS systems and servers running smoothly.
5. 25dB Whisper-Quiet Operation: Ultra-low noise (≤25dB at 600W).
6. OASIS 3.0 Smart App Control: Dashboard to monitor real-time battery status, electricity prices, and savings. Storm Guard Mode automatically activates backup power before extreme weather hits. Self-Powered Mode and Scheduled Tasks save you money daily.
7. Up to 5-Year Warranty: Includes 3-year standard warranty and 2-year extended warranty available upon EcoFlow App registration.
Specs
Net Weight 32.7±0.6kg
Dimensions (HWD) 625.99mm×327.71mm×394.95mm
Rated Capacity 3072Wh 51.2V 60Ah
Cell Chemistry LFP(LiFePO4)
AC Output 120V~60Hz 3600W total (surge 7200W), 20A(x4) Max per port, 30A(x1) Max per port
X-Boost 4600W
USB-A Output USB-A(x1): 5V-3A/9V-2A/12V-1.5A, 18W Max
USB-C Output USB-C(x1): 5/9/12/15V-3A, 20V/28V--5A, 140W Max(HID) USB-C(x2): 5/9V/12V/15V-3A 20V-2.25A, 45W Max per port, total 45W
Cigarette Lighter Output Port 12.6V, 10A, 126W Max
AC Input (Charge Only) 100-120V~15A 50/60Hz
Maximum PV Input Power(W) 800W
Optimal operating temperature 20°C to 30°C (68°F to 86°F)
Charge Temperature 0°C-45°C(32°F-113°F)
Discharge Temperature -10 to 45°C(14°F-113°F)
Storage Temperature -10 to 45°C(14°F-113°F)
Warranty 5-Year Warranty *Includes 3-year standard warranty and 2-year extended warranty available upon EcoFlow App registration.
Communication Method Wi-Fi & Bluetooth
EMC Class B
UPS <10ms
https://us.ecoflow.com/products/d...7&view=d3u
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1 Comment
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https://www.costco.com/p/-/ecoflo...400040
EcoFlow PowerPulse EV Charger + Delta Pro Ultra Home Backup Power 30kWh
Not connecting it to solar. Can I use it as a UPS for PC Servers and charge an EV while connected to a NEMA 14-50P wall socket. Want to use the TOU rates to save money.
I think I also need to buy a NEMA 14-50P → SS2-50R generator cord (for 240 V grid input). Anything else?
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